HydroxyelLeulose (Hec) ndi poimba yogwiritsidwa ntchito kwambiri pa utoto ndi zokutira chifukwa cha zomwe zimapangitsa kuti zikhale zamitundu yake. Polymer yosungunuka iyi imachokera ku cellulose, polymer wachilengedwe amapezeka mu makhoma a cell. Hec ndiowonjezera owonjezera omwe amapereka utoto wosiyanasiyana womwe umapaka utoto ndi zokutira, kuphatikizapo kukula, kukhazikika komanso kuyambitsidwa kayendedwe kachulukitsa.
1. Kuyambitsa kwa hydroxyethyl cellulose (hec)
(1). Kapangidwe ka mankhwala ndi katundu wa hec:
Hydroxyethyl cellulose ndi ethersese yosinthika ndi ma hydroxyethyl magulu omwe amaphatikizidwa ndi msana wa m'Chunji.
Mlingo wa zolowetsa (DS) amayimira kuchuluka kwa ma hydroxyethyl magulu pa boti la anilrogluose pa cellulose ndikukhudza kusungunuka ndi ufa wa polymer ya polymer.
(2) .Slusubility ndi kuyerekezera:
Hec imasungunuka mosavuta m'madzi onse ozizira komanso otentha, kupangitsa kuti ikhale yosavuta kuphatikiza m'matumba ophikira madzi.
Ndizogwirizana ndi ma polima ena osiyanasiyana, zowonjezera zowonjezera ndipo ma sol sol omwe nthawi zambiri amagwiritsidwa ntchito mu utoto ndi zokutira.
2.Rerheoricalogical ya hec mu zojambula ndi zokutira
(1). Kuwongolera ndi Rheogy:
Chimodzi mwazinthu zoyambirira za Hec mu zokutira ndikukhala ngati Thicner, kupereka mawonekedwe ofunikira kuti agwiritsidwe ntchito ndi makanema.
Hec imathandizira ndi chiwongolero cha rheology, chimalepheretsa sag ndikuwonetsetsa kutsuka bwino kapena kupopera mbewu.
(2.). PSEUDOPLASTER:
Hec imapereka mawonekedwe a pseudoplastic kuphika mapangidwe, kutanthauza kuti ma Isccoct amachepetsa pansi pa mishoni, amapanga ntchito komanso kukhazikitsa ndalama.
Izi ndizofunikira kuti mukwaniritse ngakhale zopepuka komanso kuchepetsa mpweya kapena zikwangwani.
(3.) Kukhazikika kwa utoto ndi mafilimu:
Hec imathandizira kuyimitsa utoto ndi mafilimu, kupewa kusungunuka nthawi yosungirako ndi kugwiritsa ntchito.
Kutha kwa Matenda Ofalikira kumathandizira kukula kwa utoto ndi kukhazikika kwa chitoliro chomaliza.
3. Ubwino wogwira ntchito wa Hec pa zokutira
(1). Kupititsa patsogolo kusunga kwamadzi:
Hec imathandizira kutentha kwamadzi pakuphika mapangidwe, kupewa kuyanika koyambirira ndikumatseguka, zomwe ndizofunikira kuti zithetse kumaliza yunifolomu.
(2.). Mapangidwe a filimu ndi kutsatira:
Kukhalapo kwa Hec mu zokutira kumathandizira kupanga filimu yopitilira yopitilira komanso yomatira yomwe imawonjezera chotsatsa ku magawo osiyanasiyana.
Zimakhala bwino umphumphu ndi kulimba.
(3.)). Chepetsani Kuwala:
Zopangira za hec zimathandizira kuchepetsa zokolola nthawi yodzigudubuza kapena burashi, ndikuonetsetsa moyera, moyenera.
Njira yachilendo 4.AppPemation
(1). Kukhazikika kokwanira ndi kugwiritsidwa ntchito movutikira:
Kugwiritsa ntchito bwino Hec mu zokutira kumafunikira kulingana mosamala komanso kulingana.
Nthawi zambiri, zimachokera ku 0,1% mpaka 2% ndi kulemera, koma kuchuluka koyenera kumadalira zofunikira zina.
(2). Kukhutira kwa PH:
Magwiridwe a HeC akhoza kukhudzidwa ndi PH of the Cootetion. Kugwirizana kwa Hec ndi zowonjezera zina kuyenera kuonedwa ndi PH kusinthidwa ngati kuli kofunikira.
(3) .TEMPARE OKHA:
Hec ndi wokhazikika pakutentha kwakukulu, koma kuyang'aniridwa nthawi yayitali kuti kutentha kwambiri kumatha kuyambitsa tulo. Opanga ayenera kuganizira zochitika zomwe zikuyembekezeka.
5. Malingaliro azachilengedwe ndi oyang'anira
(1). Zotsatira za chilengedwe:
Hec imachokera ku cellulose, gwero labwino, ndipo ndi biodegrable. Zotsatira zake zachilengedwe nthawi zambiri zimawoneka zochepa.
(2.). Kutsatira lamulo:
Opanga amafunika kuwonetsetsa kuti kugwiritsa ntchito Hec kumagwirizana ndi malamulo am'deralo komanso apadziko lonse lapansi ogwiritsa ntchito mankhwala mu utoto ndi zokutira.
6. Zochita zamtsogolo
(1). Kupita patsogolo kwaukadaulo wa HeC:
Kafukufuku wopitilira akufunika kukonza magwiridwe antchito a hec kudzera pakusintha, monga kukhazikitsa magulu atsopano ogwira ntchito kapena kukonza mafashoni.
(2). Chemistry wobiriwira ndi machitidwe osinthika:
Utoto ndi zokutira zimangoyang'ana kwambiri pakukhazikika. Opanga mapulogalamu akufufuza njira zina zachilengedwe zodzikongoletsa komanso machitidwe, kuphatikizapo ma polio-ma polio komanso ochezeka.
Hydroxyenulose (Hec) amagwira ntchito yofunika kwambiri mu utoto ndi zokutira, kuthandiza kukonza chinsinsi cha mapangidwe, magwiridwe antchito ndi ntchito. Kuchita zinthu mogwirizana, kugwirizana ndi ubwenzi wachilengedwe kumapangitsa kuti ikhale yofunika kwambiri kuti ikwaniritse mawonekedwe opangira maofesi ophikira. Makampani akamapitirirabe, ndalama zomwe zimapitirizabe komanso kugwiritsa ntchito sayansi ya polymer satha kupita patsogolo kwambiri pakugwiritsa ntchito Hec ndi ena ofananira mu njira zophatikizira.
Post Nthawi: Feb-19-2025